.van-grid-item{position:relative;box-sizing:border-box}.van-grid-item--square{height:0}.van-grid-item__icon{font-size:28px}.van-grid-item__icon-wrapper{position:relative}.van-grid-item__text{color:#646566;font-size:12px;line-height:1.5;word-break:break-all}.van-grid-item__icon+.van-grid-item__text{margin-top:8px}.van-grid-item__content{display:-webkit-box;display:-webkit-flex;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-flex-direction:column;flex-direction:column;box-sizing:border-box;height:100%;padding:16px 8px;background-color:#fff}.van-grid-item__content:after{z-index:1;border-width:0 1px 1px 0}.van-grid-item__content--square{position:absolute;top:0;right:0;left:0}.van-grid-item__content--center{-webkit-box-align:center;-webkit-align-items:center;align-items:center;-webkit-box-pack:center;-webkit-justify-content:center;justify-content:center}.van-grid-item__content--horizontal{-webkit-box-orient:horizontal;-webkit-box-direction:normal;-webkit-flex-direction:row;flex-direction:row}.van-grid-item__content--horizontal .van-grid-item__icon+.van-grid-item__text{margin-top:0;margin-left:8px}.van-grid-item__content--surround:after{border-width:1px}.van-grid-item__content--clickable{cursor:pointer}.van-grid-item__content--clickable:active{background-color:#f2f3f5}.van-grid{display:-webkit-box;display:-webkit-flex;display:flex;-webkit-flex-wrap:wrap;flex-wrap:wrap}@font-face{font-family:z43pVNhsrFp9;src:url(../fonts/z43pVNhsrFp9.838e189a.woff2) format("woff2");font-weight:400;font-style:normal}.font-ding-talk[data-v-18fee111]{font-family:z43pVNhsrFp9}[data-v-18fee111] .van-nav-bar{background:url(../img/header-background.990c2bfb.png) no-repeat;background-size:100% 100%}[data-v-18fee111] .van-nav-bar:after{border:0}[data-v-18fee111] .van-nav-bar .van-nav-bar__arrow{font-size:18px;color:#fff}[data-v-18fee111] .van-nav-bar .van-nav-bar__title{font-size:22px;color:#fff}.student-mobile-header[data-v-18fee111]{height:55px}.header-title[data-v-18fee111]{text-align:center;letter-spacing:3px;font-family:z43pVNhsrFp9;line-height:100%}.my-divider[data-v-18fee111]{border:3px solid #f7f8fa}.btn-primary[data-v-18fee111]:hover{transition:all;transform:perspective(1px) scale(1.1)}.btn-text[data-v-18fee111]{font-family:z43pVNhsrFp9;color:#969799}.btn-text-dark[data-v-18fee111]{font-family:z43pVNhsrFp9;color:rgba(0,0,0,.67)}.card-btn-text[data-v-18fee111]{font-family:z43pVNhsrFp9;color:#4094fd}.flex[data-v-18fee111]{display:-ms-flexbox;display:flex}.flex-center[data-v-18fee111]{-ms-flex-pack:center;justify-content:center}.flex-center-col[data-v-18fee111],.flex-center[data-v-18fee111]{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center}.flex-center-row[data-v-18fee111]{display:-ms-flexbox;display:flex;-ms-flex-pack:center;justify-content:center}.flex-column[data-v-18fee111]{display:-ms-flexbox;display:flex;-ms-flex-direction:column;flex-direction:column}.btn-bar-title[data-v-18fee111]{font-family:z43pVNhsrFp9}.btn-bar[data-v-18fee111]{margin-bottom:20px}.single-sel-btn-active[data-v-18fee111] .van-grid-item__content{background:#4094fd}.single-sel-btn-active[data-v-18fee111] .van-grid-item__text{color:#fff}.btn-bar-title[data-v-18fee111]{margin-left:2px;margin-bottom:5px;font-size:15px;width:20%;font-weight:700}